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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-10 00:04 disclaimer | copyright 
Item 848 of 1444 Analysis Date & Time 2025-10-10 00:06:02 UT From File TR2510100004 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-10 0004UT 15°E 8pBP6It0
DoY=283.00278 File=TR812439.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 5.705 370.083 9.541

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.892 1.086 1.979

Vector Velocities (m/s)
  VX VY VZ VM VB
E 116.9±87.7 -263.4±23.2 -41±120.4 14.4±113.6 -266.2±46
F 320.6±91.8 -294.2±17.9 37.7±176.3 97.8±169.4 -280±51.9

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information